WO2022000096A1 - Environmentally friendly construction for mobile dwellings - Google Patents
Environmentally friendly construction for mobile dwellings Download PDFInfo
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- WO2022000096A1 WO2022000096A1 PCT/CH2021/050010 CH2021050010W WO2022000096A1 WO 2022000096 A1 WO2022000096 A1 WO 2022000096A1 CH 2021050010 W CH2021050010 W CH 2021050010W WO 2022000096 A1 WO2022000096 A1 WO 2022000096A1
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- construction
- profiles
- profile
- construction according
- vapor barrier
- Prior art date
Links
- 238000010276 construction Methods 0.000 title claims abstract description 68
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 3
- 230000004888 barrier function Effects 0.000 claims description 23
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000004964 aerogel Substances 0.000 abstract description 5
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 abstract 1
- 230000002045 lasting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000013585 weight reducing agent Substances 0.000 abstract 1
- 238000005253 cladding Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 6
- 229920006328 Styrofoam Polymers 0.000 description 5
- 230000008439 repair process Effects 0.000 description 5
- 239000008261 styrofoam Substances 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- 239000004795 extruded polystyrene foam Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000013501 sustainable material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
- E04B1/34815—Elements not integrated in a skeleton
- E04B1/34846—Elements not integrated in a skeleton the supporting structure consisting of other specified material, e.g. of plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
- E04B1/34815—Elements not integrated in a skeleton
- E04B1/3483—Elements not integrated in a skeleton the supporting structure consisting of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/625—Sheets or foils allowing passage of water vapor but impervious to liquid water; house wraps
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B2001/742—Use of special materials; Materials having special structures or shape
Definitions
- the present invention relates to an environmentally friendly construction for mobile dwellings according to the preamble of claim 1, in particular, it relates to a load-relieving, diffusion-open construction for mobile homes, caravans, mobile homes and tiny houses.
- Synthetic resin inserts and GRP with aluminum coating are pressed into a full-surface composite panel.
- the load-bearing frame construction made of wooden panels, as shown for example in CN 209079744 U, is glued into the composite panels together with Styrofoam for insulation and the inserts for fastening the furniture. These pressed composite panels in turn represent the finished ones
- the present invention now has the task of presenting an environmentally friendly construction for dwellings of the type mentioned, which is light, load-bearing, repairable, well insulated, permeable, weatherproof and sustainable.
- Fig. 1 cross section through a wall construction
- FIG. 2 side view of the cross-section of the wall construction
- the basic structure consists of vertical construction profiles (lv) and horizontal construction profiles (lh) (shown in Fig. 5), and / or alternative construction profiles (14) (shown in Fig. 3), made of rigid, load-bearing material such as aluminum and / or carbon fiber, which is mechanically and vibration-proof connected and / or welded.
- Tension cables (11) made of steel and / or carbon fiber and / or tie rods made of aluminum and / or steel and / or carbon fiber are used to additionally stiffen this frame
- Construction profiles (lh) as well as diagonal connections are divided into exchangeable segments to enable replacement or repair of individual parts.
- aerogels are used, which have an average insulation value of three times that of conventional materials such as XPS, glass / rock wool or styrofoam, are hydrophobic, dimensionally stable and heat-resistant and can be reused after a repair.
- airgel By attaching airgel to the vertical construction profiles (lv) as well as horizontal construction profiles (lh) between the filling panels (3), the insulation differences between the two areas are compensated because very high insulation values with low thickness on the vertical construction profiles (lv) and horizontal construction profiles (lh) is needed.
- Airgel and / or XPS and / or OrganoPor and / or glass wool and / or equivalent materials such as sheep's wool, hemp fiber,
- the interior is insulated so that together with the aerogels (9), which isolate the vertical construction profiles (lv) and horizontal construction profiles (lh), a continuous and evenly insulating layer is created.
- the airgel (9) is enclosed by an inner vapor barrier / vapor barrier (8a) and an outer vapor barrier / vapor barrier (8b), as shown in FIGS. 1 and 2.
- a diffusion-open sealing tape (2) is attached between the inner lining (5) and the structural profile (1) and between the structural profile (1) and the filling panel (3), with the sealing tape (2) between the inner lining (5) and the construction profile (1) can also be closed to diffusion if a diffusion-open inner lining (5) is attached to compensate and / or there are bores in the construction profiles (1) for air circulation (16). For maximum efficiency it can be used as a
- a thin wooden cladding can be used which can store moisture and release it evenly, so that it acts as a buffer for moisture exchange.
- a cavity (17) is left and / or introduced between the construction profile (1) and the insulation layer (4), which allows diffusion to the outer vapor barrier / vapor barrier (8b).
- the inner vapor barrier / vapor barrier (8a) is applied directly to the construction profile (1) towards the filling panel (3) and prevents moisture from penetrating back into the materials and the interior.
- the outer vapor barrier / vapor barrier (8b) is attached from the filling panel (5) to the filling panel (5), surrounds the airgel (9) and thus provides a hermetic seal against moisture from the outside air, as can also be seen in FIG. 1.
- Cavities (17) and rear ventilation (18) are formed in the building structure, which in combination with the diffusion-open materials that enable moisture exchange and with an inner vapor barrier and / or vapor barrier (8a) and an outer vapor barrier and / or vapor barrier (8b ) which only allow the release of moisture to the outside, enable passive moisture regulation.
- the rear ventilation (18) is attached to the outer shell for this purpose, which is shown in FIG. 1 and as an example in FIG. 6. In Fig. 6, an air flow (19) is shown, which by minor external influences such as
- a clamping profile / cover profile (10) is then attached to the vertical by means of mechanical fixation (12), such as screws and / or rivets Construction profiles (lv) and horizontal construction profiles (lh) fixed.
- a weather-resistant seal (15) is pressed and / or glued between the clamping profile / cover profile (10) and the filling panel (3) to prevent water from entering the structure from outside.
- the lower part of the construction can also be covered with a waterproof layer (20) over the vapor barrier, as shown in FIG.
- the adhesive does not necessarily have to be a chemical one
- the interior cladding made of wood is a sustainable addition to existing plastic interior cladding and can therefore also be easily recycled.
- Sustainable materials can be used for insulation as an alternative to the previous styrofoam, XPS and foam mats.
- the basic structure and the aerogels can be separated, divided up, melted down and produced again into a new, equivalent product. All of these factors together with the partial reparability of the entire construction make one in
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention relates to environmentally friendly construction for mobile dwellings with rigid vertical construction profiles with horizontal/diagonal connections for forming a load-bearing frame for an internal space, wherein the construction profiles consist of load-bearing aluminium, carbon or other material used in lightweight construction techniques and filling panels are attached in the intermediate spaces of the frame, wherein aerogel is applied in the region of the profiles on the outside and an insulating layer is applied in the region of the filling panels on the inside. The construction allows for the use of a wider range of lasting materials to form the internal and external walls and a clamping system means the construction can also be repaired. With the specific use of breathable materials in combination with aerogel, passive air conditioning of the space can be guaranteed and insulation values can be achieved that are comparable with fixed dwellings. Thanks to the weight reduction in the invention, larger constructions can be made and/or more ecological transportability is guaranteed. The invention also allows for optimisation using known materials towards sustainability and is fully recyclable thanks to the use of said materials.
Description
Umweltfreundliche Konstruktion für Mobile Behausungen Environmentally friendly construction for mobile homes
[1] Die vorliegende Erfindung betrifft eine umweltfreundliche Konstruktion für mobile Behausungen gemäss Oberbegriff des Patentanspruchs 1 insbesondere betrifft sie eine lastenabtragende, diffusionsoffene Konstruktion für Mobile Homes, Wohnwagen, Wohnmobile und Tiny Houses. [1] The present invention relates to an environmentally friendly construction for mobile dwellings according to the preamble of claim 1, in particular, it relates to a load-relieving, diffusion-open construction for mobile homes, caravans, mobile homes and tiny houses.
[2] Mobile Homes und Tiny Houses sind oft massive fahrbare Behausungen auf Fahrgestellen (Anhänger), welche dauerhaft bewohnt werden können. Wohnwagen/-mobile sind überwiegend temporär bewohnte und leichte fahrbare Behausungen, welche in ihrer Bauart und Nutzung auch Wohnkabinen und Absetzwohnkabinen einschliessen. Angedacht ist bei Mobile Homes wie auch bei Wohnwagen die mobile Behausung, beide Konzepte legen aber grundlegend unterschiedliche Schwerpunkte in ihrer Ausrichtung. [3] Bekannte Wohnwagen/-mobile werden aus Holzrahmen, Styropor,[2] Mobile homes and tiny houses are often massive, mobile dwellings on chassis (trailers) that can be inhabited permanently. Caravans / mobile homes are predominantly temporarily inhabited and light mobile dwellings which, in terms of their design and use, also include living cabins and separate living cabins. Both mobile homes and caravans are considering mobile housing, but both concepts have fundamentally different focuses in their focus. [3] Well-known caravans / mobile homes are made of wooden frames, styrofoam,
Kunstharzeinlagen sowie GFK mit Aluminiumbeschichtung gefertigt. Die genannten Werkstoffe werden hierfür zu einem vollflächigen Verbundpaneel verpresst. Die lastenabtragende Rahmenkonstruktion aus Holzplatten, wie zum Beispiel in CN 209079744 U dargestellt, wird in die Verbundpaneele zusammen mit Styropor zur Isolation sowie den Einlagen zur Befestigung des Mobiliares mit eingeklebt. Diese gepressten Verbundpaneele wiederum stellen die fertigenSynthetic resin inserts and GRP with aluminum coating. For this purpose, the materials mentioned are pressed into a full-surface composite panel. The load-bearing frame construction made of wooden panels, as shown for example in CN 209079744 U, is glued into the composite panels together with Styrofoam for insulation and the inserts for fastening the furniture. These pressed composite panels in turn represent the finished ones
Seiten/Rücken und Front Sektionen dar welche anschliessend zu einer Einheit verschraubt und dicht verklebt werden. Zur weiteren
Verstärkung werden die Seitenwände mit dem Mobiliar und dasSide / back and front sections which are then screwed together to form a unit and glued tightly. To further Reinforcement will be the side walls with the furniture and that
Mobiliar mit dem Boden verbunden. Aufgrund der fahrdynamischen und wetterbedingten Belastungen an der Aussenhaut, werden diese aus GFK und Aluminium Schichten aufgebaut. Aufgrund der konsequent diffusionsfreien Bauweise eines Wohnmobils/Wohnwagens besteht keine Möglichkeit zur passiven Regulierung eines geschlossenen Raumklimas. Durch die Verpressungen verschiedener Elemente mit unterschiedlichen Funktionen (Tragende Struktur, Isolation, Befestigungspunkte für Inferior, Kabel etc.) zu einem einzigen Verbund, wird ausserdem der Austausch und/oder die Reparatur einzelner Komponenten oder Teilsegmenten nur mit unverhältnismässigen Aufwand möglich. Ausserdem ist das Rezyklieren sehr aufwändig, falls überhaupt möglich, was sich negativ auf die Nachhaltigkeit auswirkt. Furniture connected to the floor. Due to the driving dynamics and weather-related loads on the outer skin, these are made of GRP and aluminum layers. Due to the consistently diffusion-free construction of a mobile home / caravan, there is no possibility of passive regulation of a closed room climate. By pressing different elements with different functions (load-bearing structure, insulation, fastening points for inferior, cables, etc.) into a single composite, the replacement and / or repair of individual components or subsegments is only possible with disproportionate effort. In addition, recycling is very time-consuming, if at all possible, which has a negative impact on sustainability.
[4] Mobile Home und Tiny House Konstruktionen werden wie herkömmliche Häuser aus massiven Holzkonstruktionen, gebaut und auf Fahrgestelle montiert wie in CN 207128721 U ersichtlich. Diese Konstruktionen sind verhältnismässig schwer und nur auf Fahrgestellen bewegbar, welche auf hohe Lasten ausgelegt sind. Stark eingeschränkte Praktikabilität durch niedrige Geschwindigkeiten und/oder hohe Kosten für die Mobilität sind die Folgen dieser Bauart. [4] Mobile home and tiny house constructions are built like conventional houses from solid wood constructions and mounted on chassis as can be seen in CN 207128721 U. These constructions are relatively heavy and can only be moved on chassis that are designed for high loads. The consequences of this type of construction are severely limited practicability due to low speeds and / or high mobility costs.
[5] Die vorliegende Erfindung stellt sich nunmehr die Aufgabe eine umweltfreundliche Konstruktion für Behausungen der eingangs genannten Art vorzustellen, welche leicht, lastabtragend,
reparierbar, gut isoliert, diffusionsoffen, wetterfest sowie nachhaltig ist. The present invention now has the task of presenting an environmentally friendly construction for dwellings of the type mentioned, which is light, load-bearing, repairable, well insulated, permeable, weatherproof and sustainable.
[6] Diese Aufgabe löst eine umweltfreundliche Konstruktion für mobile Behausungen mit den Merkmalen des Patentanspruches 1. Weitere Merkmale und Ausführungsbeispiele gehen aus den abhängigen Ansprüchen hervor und deren Vorteile sind in der nachfolgenden[6] This object is achieved by an environmentally friendly construction for mobile dwellings with the features of claim 1. Further features and exemplary embodiments emerge from the dependent claims and their advantages are described below
Beschreibung erläutert.
Description explained.
Z eichnungen Drawings
Fig 1 Querschnitt durch eine Wandkonstruktion Fig. 1 cross section through a wall construction
Fig 2 Seitenansicht des Querschnitts der WandkonstruktionFig. 2 side view of the cross-section of the wall construction
Fig 3 Konstruktionsprofile Fig 3 construction profiles
Fig 4 Querschnitt durch die Wandkonstruktion mit diffusionsoffenen Werkstoffen Fig. 4 Cross-section through the wall construction with diffusion-open materials
Fig 5 Ansicht Rahmen mit Verbundpaneel und Aerogel Fig. 5 View of frame with composite panel and airgel
Fig 6 Querschnitt Hinterlüftung Fig 6 Cross section of rear ventilation
Fig 7 Querschnitt Füllpaneel Fig. 7 Cross section of the filling panel
Die Figuren stellen mögliche Ausführungsbeispiele dar, welche in der nachfolgenden Beschreibung erläutert werden.
The figures represent possible exemplary embodiments which are explained in the following description.
BezugsZeichen: Reference sign:
(lv) vertikales Konstruktionsprofil (lh) horizontales Konstruktionsprofil (lv) vertical construction profile (lh) horizontal construction profile
(2) diffusionsoffenes Dichtungsband (2) vapor-permeable sealing tape
(3) Füllpaneel (3) filling panel
(4) Isolationsschicht (4) insulation layer
(5) Innenverkleidung (5) interior trim
(6) Anschlagleiste (6) Stop bar
(7) Klebstoff (7) glue
(8a) innere Dampfbremse und/oder Dampfsperre (8b) äussere Dampfbremse und/oder Dampfsperre(8a) inner vapor barrier and / or vapor barrier (8b) outer vapor barrier and / or vapor barrier
(9) Aerogel als matte/platte und/oder aufgespritzt(9) Airgel as a mat / plate and / or sprayed on
(10) Klemmprofil/Abdeckprofil (10) Clamp profile / cover profile
(11) Drahtseil (11) wire rope
(12) Mechanische Fixierung (12) Mechanical fixation
(13) Alternativer Anschlagwinkel (13) Alternative stop bracket
(14) Alternatives Kontruktionsprofil (14) Alternative construction profile
(15) Wetterbeständige Dichtung (15) Weatherproof seal
(16) Bohrungen zur LuftZirkulation (16) Holes for air circulation
(17) Hohlraum (17) cavity
(18) Hinterlüftung (18) rear ventilation
(19) Luftstrom (19) airflow
(20) Wasserdichte Schicht (20) Waterproof layer
(21) Füllpaneel-Isolation (21) Fill panel insulation
(22) Füllpaneel-Beschichtung
Beschreibung (22) Filling panel coating description
[7] Das Grundgerüst besteht aus vertikalen Konstruktionsprofilen (lv) sowie horizontalen Konstruktionsprofilen (lh) (ersichtlich in Fig. 5), und/oder Alternativen Konstruktionsprofilen (14) (ersichtlich in Fig. 3), aus starrem tragfähigem Material wie Aluminium und/oder Kohlefaser (Carbon), welche mechanisch und vibrationsfest verbunden und/oder geschweisst werden. Zur zusätzlichen Versteifung dieses gebildeten Rahmens werden Spannseile (11) aus Stahl und/oder Kohlefaser (Carbon), und/oder Spannstangen aus Aluminium und/oder Stahl und/oder Kohlefaser[7] The basic structure consists of vertical construction profiles (lv) and horizontal construction profiles (lh) (shown in Fig. 5), and / or alternative construction profiles (14) (shown in Fig. 3), made of rigid, load-bearing material such as aluminum and / or carbon fiber, which is mechanically and vibration-proof connected and / or welded. Tension cables (11) made of steel and / or carbon fiber and / or tie rods made of aluminum and / or steel and / or carbon fiber are used to additionally stiffen this frame
(Carbon) horizontal und/oder diagonal mit dem Rahmen mechanisch und vibrationsfest verbunden und/oder geschweisst. Damit entsteht wie in Fig. 5 beispielhaft abgebildet eine leichte, starre und lastabtragende Konstruktion für einen Innenraum, der hohe Lasten wie beispielsweise ein Obergeschoss oder überhängende Lasten abtragen kann ohne dass eine zusätzliche Stützung/Versteifung durch die Aussenhülle nötig ist. Die vertikalen(Carbon) horizontally and / or diagonally connected to the frame mechanically and vibration-proof and / or welded. This creates a light, rigid and load-bearing structure for an interior space, as shown by way of example in FIG. The vertical
Konstruktionsprofile (lv) und die horizontalenConstruction profiles (lv) and the horizontal
Konstruktionsprofile (lh) sowie diagonalen Verbindungen sind in austauschbare Segmente aufgeteilt um einen Ersatz oder Reparatur einzelner Teile zu ermöglichen. Construction profiles (lh) as well as diagonal connections are divided into exchangeable segments to enable replacement or repair of individual parts.
[8] Aufgrund des selbsttragenden Grundgerüstes können leichtere, weniger belastbare Füllpaneele (3) zur Verkleidung verwendet werden, welche an Anschlagleisten (6) und/oder mit alternativen
Anschlagwinkeln (13) (ersichtlich Fig. 3) eingespannt werden und somit ebenfalls austauschbar sind. Die Füllelemente/Verbundpaneele können schnell über Klemmprofile/Abdeckprofile (10) fixiert und gelöst werden. Da die Füllpaneele (3) keine strukturellen Lasten abtragen müssen, werden energieeffiziente Reparaturen/Instandsetzungen ermöglicht und dank den niedrigen Belastungen kann ein breiteres Spektrum an Werkstoffen wie beispielsweise PVC und/oder Kohlefaser (Carbon) und/oder Bio-PVC und/oder geeignetes Holz als Füllpaneel-Beschichtung (22) genutzt werden (ersichtlich in Fig. 7). Klassisch besteht die Füllpaneel- Isolation (21) aus XPS und/oder EPS und kann zur Nachhaltigkeit durch biologische Alternativen wie OrganoPor, Bio-Korit ect. ersetzt werden. [8] Due to the self-supporting framework, lighter, less resilient filling panels (3) can be used for cladding, which are attached to stop strips (6) and / or with alternative Stop angles (13) (can be seen in Fig. 3) are clamped and are therefore also interchangeable. The filling elements / composite panels can be quickly fixed and released using clamping profiles / cover profiles (10). Since the filling panels (3) do not have to carry any structural loads, energy-efficient repairs / maintenance are made possible and, thanks to the low loads, a wider range of materials such as PVC and / or carbon fiber and / or bio-PVC and / or suitable wood can be used can be used as a filling panel coating (22) (can be seen in FIG. 7). Classically, the filling panel insulation (21) consists of XPS and / or EPS and can be used for sustainability through biological alternatives such as OrganoPor, Bio-Korit, etc. be replaced.
[9] Zur ausreichenden Isolation der tragenden Struktur werden Aerogele verwendet, welche einen durchschnittlich dreifachen Isolationswert zu führenden herkömmlichen Werkstoffen wie XPS, Glas/Steinwolle oder Styropor aufweist, hydrophob sowie Formstabil und hitzeresistent ist und nach einer Reparatur wiederverwendet werden kann. Durch Anbringen von Aerogel auf die vertikalen Konstruktionsprofile (lv) sowie horizontalen Konstruktionsprofile (lh)zwischen den Füllpaneelen (3) werden die Isolationsdifferenzen der beiden Bereiche ausgeglichen da sehr hohe Isolationswerte bei geringer Dicke auf den vertikalen Konstruktionsprofilen (lv) sowie horizontalen Konstruktionsprofilen (lh) benötigt wird. Durch das Anbringen von Füllpaneelen (3) und einer Isolationsschicht (4) aus[9] For sufficient insulation of the load-bearing structure, aerogels are used, which have an average insulation value of three times that of conventional materials such as XPS, glass / rock wool or styrofoam, are hydrophobic, dimensionally stable and heat-resistant and can be reused after a repair. By attaching airgel to the vertical construction profiles (lv) as well as horizontal construction profiles (lh) between the filling panels (3), the insulation differences between the two areas are compensated because very high insulation values with low thickness on the vertical construction profiles (lv) and horizontal construction profiles (lh) is needed. By attaching filling panels (3) and an insulation layer (4)
Aerogel und/oder XPS und/oder OrganoPor und/oder Glaswolle
und/oder gleichwertigen Werkstoffen wie Schafwolle, Hanffaser,Airgel and / or XPS and / or OrganoPor and / or glass wool and / or equivalent materials such as sheep's wool, hemp fiber,
Styropor etc. wird der Innenraum isoliert, so dass zusammen mit den Aerogelen (9), welche die vertikalen Konstruktionsprofile (lv) sowie horizontalen Konstruktionsprofile (lh) isolieren, eine durchgehende und gleichmässig isolierende Schicht geschaffen wird. Das Aerogel (9) ist dabei von einer inneren Dampfbremse/Dampfsperre (8a) sowie einer äusseren Dampfbremse/Dampfsperre (8b) umschlossen, wie in Fig. 1 und Fig. 2 abgebildet. Styrofoam, etc., the interior is insulated so that together with the aerogels (9), which isolate the vertical construction profiles (lv) and horizontal construction profiles (lh), a continuous and evenly insulating layer is created. The airgel (9) is enclosed by an inner vapor barrier / vapor barrier (8a) and an outer vapor barrier / vapor barrier (8b), as shown in FIGS. 1 and 2.
[10] In kleinen bewohnten Räumen kann Staunässe durch Feuchtigkeit in Luft und Werkstoffen schnell gebildet werden. Damit die Überschüssige Feuchtigkeit nach aussen diffundieren kann und somit der Staunässe entgegenarbeitet wird, werden diffusionsoffene Werkstoffe an spezifischen Stellen angebracht um eine passive Raumklimatisierung zu ermöglichen. Hierfür wird wie in Fig. 1 dargestellt zwischen der Innenverkleidung (5) und dem Konstruktionsprofil (1) sowie zwischen dem Konstruktionsprofil (1) und dem Füllpaneel (3) ein diffusionsoffenes Dichtungsband (2) angebracht, wobei das Dichtungsband (2) zwischen der Innenverkleidung (5) und dem Konstruktionsprofil (1) auch diffusionsgeschlossen sein kann, wenn ausgleichend eine diffusionsoffene Innenverkleidung (5) angebracht wird und/oder Bohrungen in den Konstruktionsprofilen (1) zur LuftZirkulation (16) vorhanden sind. Für maximalen Wirkungsgrad kann als[10] In small inhabited rooms, waterlogging can quickly form due to moisture in the air and materials. So that the excess moisture can diffuse outwards and thus counteract waterlogging, diffusion-open materials are attached to specific locations to enable passive room air conditioning. For this purpose, as shown in Fig. 1, a diffusion-open sealing tape (2) is attached between the inner lining (5) and the structural profile (1) and between the structural profile (1) and the filling panel (3), with the sealing tape (2) between the inner lining (5) and the construction profile (1) can also be closed to diffusion if a diffusion-open inner lining (5) is attached to compensate and / or there are bores in the construction profiles (1) for air circulation (16). For maximum efficiency it can be used as a
Innenverkleidung (5) eine dünne Holzverkleidung genutzt werden welche Feuchtigkeit speichern und gleichmässig abgeben kann, so
dass sie als Puffer für den Feuchtigkeistaustausch wirkt. Zu beachten ist dabei der auf Fig. 1 abgebildete Abstand zwischen der Innenverkleidung (5) und der Isolationsschicht (4) der für die Diffusion bestehen bleiben muss und somit eine punktuelle Klebung (7) und/oder mechanischen Fixierung (12) verlangt. Zwischen dem Kontruktionsprofil (1) und der Isolationsschicht (4) wird ein Hohlraum (17) belassen und/oder eingebracht welcher die Diffusion zur äusseren Dampfbremse/Dampfsperre (8b) ermöglicht. Die innere Dampfbremse/Dampfsperre (8a) wird direkt auf das Konstruktionsprofil (1) zum Füllpaneel hin (3) aufgebracht und verhindert den Feuchtigkeitseintritt zurück in die Werkstoffe und den Innenraum. Die äussere Dampfbremse/Dampfsperre (8b) wird von Füllpaneel (5) zu Füllpaneel (5) angebracht, umkleidet das Aerogel (9) und sorgt so für die hermetische Abdichtung zur Aussenluft gegen Feuchtigkeit, wie ebenfalls in Fig. 1 ersichtlich. Hohlräume (17) und Hinterlüftungen (18) werden in der Baustruktur gebildet, welche in Kombination mit den diffusionsoffenen Werkstoffen, die einen Feuchtigkeitsaustausch ermöglichen, und mit einer inneren Dampfsperre und/oder Dampfbremse (8a) sowie einer äusseren Dampfsperre und/oder Dampfbremse (8b) welche die Feuchtigkeitsabgabe nur nach aussen zulassen, eine passive Feuchteregulierung ermöglichen. Die Hinterlüftung (18) wird hierfür an der Aussenhülle angebracht, welche in Fig.l und beispielhaft in Fig. 6 abgebildet ist. In Fig. 6 ist ein Luftstrom (19) abgebildet, welcher durch geringe äussere Einflüsse wieInside cladding (5) a thin wooden cladding can be used which can store moisture and release it evenly, so that it acts as a buffer for moisture exchange. The distance shown in FIG. 1 between the inner cladding (5) and the insulation layer (4), which must remain for diffusion and thus requires a punctiform bond (7) and / or mechanical fixation (12), must be observed. A cavity (17) is left and / or introduced between the construction profile (1) and the insulation layer (4), which allows diffusion to the outer vapor barrier / vapor barrier (8b). The inner vapor barrier / vapor barrier (8a) is applied directly to the construction profile (1) towards the filling panel (3) and prevents moisture from penetrating back into the materials and the interior. The outer vapor barrier / vapor barrier (8b) is attached from the filling panel (5) to the filling panel (5), surrounds the airgel (9) and thus provides a hermetic seal against moisture from the outside air, as can also be seen in FIG. 1. Cavities (17) and rear ventilation (18) are formed in the building structure, which in combination with the diffusion-open materials that enable moisture exchange and with an inner vapor barrier and / or vapor barrier (8a) and an outer vapor barrier and / or vapor barrier (8b ) which only allow the release of moisture to the outside, enable passive moisture regulation. The rear ventilation (18) is attached to the outer shell for this purpose, which is shown in FIG. 1 and as an example in FIG. 6. In Fig. 6, an air flow (19) is shown, which by minor external influences such as
Thermik und Druckunterschiede naturbedingt entsteht und die
Feuchtigkeit abtragen kann welche wiederum durch die in Fig. 4 in schwarz markierten diffusionsoffenen Werkstoffen hin zum Luftstrom diffundieren können. Thermal and pressure differences arise naturally and the Moisture can be removed, which in turn can diffuse through the diffusion-open materials marked in black in FIG. 4 towards the air flow.
[11] Zum Schutz vor äusseren Einflüssen wie Regenwasser, UV Einstrahlung, sowie zur Fixierung der Füllpaneele (3) wird abschliessend ein Klemmprofil/Abdeckprofil (10) mittels einer mechanischen Fixierung (12), wie z.B. Schrauben und/oder Nieten, an den vertikalen Konstruktionsprofilen (lv) sowie horizontalen Konstruktionsprofilen (lh) fixiert. Zwischen dem Klemmprofil/Abdeckprofil (10) und dem Füllpaneel (3) wird eine Wetterbeständige Dichtung (15) eingepresst und/oder verklebt zur Verhinderung eines Wassereintrittes von aussen in die Konstruktion. Zum Schutz vor Spritz, Stau und/oder Hochwasser kann der untere Teil der Konstruktion zusätzlich mit einer wasserdichten Schicht (20) über der Dampfbremse bezogen sein, wie in Fig. 6 abgebildet. [11] To protect against external influences such as rainwater, UV radiation, and to fix the filling panels (3), a clamping profile / cover profile (10) is then attached to the vertical by means of mechanical fixation (12), such as screws and / or rivets Construction profiles (lv) and horizontal construction profiles (lh) fixed. A weather-resistant seal (15) is pressed and / or glued between the clamping profile / cover profile (10) and the filling panel (3) to prevent water from entering the structure from outside. The lower part of the construction can also be covered with a waterproof layer (20) over the vapor barrier, as shown in FIG.
[12] Durch die modulare Bauweise ist eine partielle Teilreparatur der Konstruktion möglich, ohne dass komplexe oder ausgedehnte Teile, wie z.B. komplette Aussenwände, ersetzt werden müssen. Dadurch wird zudem die verhältnismässig einfache Rezyklierung vom Grossteil der verbrauchten Werkstoffe möglich gemacht. [12] Due to the modular design, partial repair of the construction is possible without having to replace complex or extensive parts, such as complete outer walls. This also enables the relatively simple recycling of the majority of the materials used.
[13] Die Konstruktion kann bezüglich Gewicht, Isolation und Nachhaltigkeit mit fortschrittlicheren Werkstoffen leicht weiter optimiert und/oder für verschiedene Einsatzgebiete spezialisiert werden.
[14] Durch geringe Belastung auf die Adhäsion sowie Kohäsion des[13] The construction can easily be further optimized in terms of weight, insulation and sustainability with more advanced materials and / or specialized for different areas of application. [14] By low stress on the adhesion and cohesion of the
Klebstoffes muss nicht zwingend ein chemischerThe adhesive does not necessarily have to be a chemical one
Hochleistungsklebstoff verwendet werden, was eine weitereHeavy duty adhesive used what another
Optimierbarkeit hin zu nachhaltigeren Werkstoffen möglich macht. Die Innenverkleidungen aus Holz bilden eine nachhaltige Ergänzung zu existierenden Kunststoffinnenverkleidungen und können dementsprechend auch einfach rezykliert werden. Es können nachhaltige Materialien zur Isolation verwendet werden alternativ zum bisherigen Styropor, XPS und Schaumstoffmatten. Des weiteren kann das Grundgerüst sowie die Aerogele separiert, zerteilt, eingeschmolzen und wieder zu einem neuen gleichwertigen Produkt produziert werden. Alle diese Faktoren zusammen mit der partiellen Reparierbarkeit der gesamten Konstruktion machen eine auch inMakes it possible to optimize it towards more sustainable materials. The interior cladding made of wood is a sustainable addition to existing plastic interior cladding and can therefore also be easily recycled. Sustainable materials can be used for insulation as an alternative to the previous styrofoam, XPS and foam mats. Furthermore, the basic structure and the aerogels can be separated, divided up, melted down and produced again into a new, equivalent product. All of these factors together with the partial reparability of the entire construction make one in
Zukunft mit neuen Materialien weiter zu entwickelnde, nachhaltige Lösung für das mobile Wohnen möglich. Sustainable solution for mobile living, which can be further developed with new materials, is possible in the future.
[15] Die Gewichtsersparnisse, welche sich aus der beschriebenen Konstruktion ergeben, machen auch den Transport dieser Produkte ökonomischer.
[15] The weight savings resulting from the construction described also make the transport of these products more economical.
Claims
1 Umweltfreundliche Konstruktion für mobile Behausungen umfassend starre vertikale Konstruktionsprofile (1) mit horizontalen/diagonalen Verbindungen zur Bildung eines lastenabtragenden Gerüsts für einen Innenraum, wobei die horizontalen Konstruktionsprofile (lh) sowie die vertikalen Konstruktionsprofile (lv) aus tragfähigem Aluminium, Karbon oder anderen in der Leichtbautechnik verwendeten Materialien bestehen, mit Füllpaneelen (3) in den Zwischenräumen des Gerüsts, dadurch gekennzeichnet, dass 1 Environmentally friendly construction for mobile dwellings comprising rigid vertical construction profiles (1) with horizontal / diagonal connections to form a load-bearing structure for an interior space, the horizontal construction profiles (lh) and the vertical construction profiles (lv) made of load-bearing aluminum, carbon or other in the The materials used are lightweight construction, with filling panels (3) in the spaces between the scaffolding, characterized in that
Aerogel (9) im Bereich der Profile aussen und eine isolierende Schicht (4) im Bereich der Füllpaneelen (3) innen angebracht ist. Airgel (9) is attached on the outside in the area of the profiles and an insulating layer (4) on the inside in the area of the filling panels (3).
2 Konstruktion gemäss Anspruch 1, dadurch gekennzeichnet, dass die horizontalen und/oder diagonalen Verbindungen ebenfalls Konstruktionsprofile und/oder Spannseile sind. 2 Construction according to claim 1, characterized in that the horizontal and / or diagonal connections are also construction profiles and / or tension cables.
3 Konstruktion gemäss Anspruch 1, dadurch gekennzeichnet, dass die isolierende Schicht (4) im Bereich der Füllpaneelen (3) ebenfalls aus Aerogel besteht.
3 Construction according to claim 1, characterized in that the insulating layer (4) in the area of the filling panels (3) also consists of airgel.
4. Konstruktion gemäss Anspruch 1 dadurch gekennzeichnet, dass das Aerogel (9) im Bereich der Profile aussen, von einer inneren Dampfbremse/Dampfsperre (8a) sowie einer äusseren Dampfbremse/Dampfsperre (8b) umhüllt ist, und so das4. Construction according to claim 1, characterized in that the airgel (9) is enveloped in the area of the profile outside, by an inner vapor barrier / vapor barrier (8a) and an outer vapor barrier / vapor barrier (8b), and so that
Konstruktionsprofil vollständig isoliert. Construction profile completely insulated.
5. Konstruktion gemäss Anspruch 1 dadurch gekennzeichnet, dass der Innenraum durch das Aerogel und die isolierende Schicht durchgehend und gleichmässig isoliert ist. 5. Construction according to claim 1, characterized in that the interior is continuously and evenly insulated by the airgel and the insulating layer.
6. Konstruktion gemäss Anspruch 1 dadurch gekennzeichnet, dass zwischen der Innenverkleidung (5) und dem Konstruktionsprofil (1) sowie zwischen dem Konstruktionsprofil (1) und dem Füllpaneel (3) ein diffusionsoffenes Dichtungsband (2) angebracht ist. 6. Construction according to claim 1, characterized in that a diffusion-open sealing tape (2) is attached between the inner lining (5) and the structural profile (1) and between the structural profile (1) and the filling panel (3).
7. Konstruktion gemäss Anspruch 1, dadurch gekennzeichnet, dass zwischen dem Kontruktionsprofil (1) und der Isolationsschicht (4) Höhlräume (17) belassen werden. 7. Construction according to claim 1, characterized in that cavity spaces (17) are left between the construction profile (1) and the insulation layer (4).
8. Konstruktion gemäss Anspruch 1, dadurch gekennzeichnet, dass im Konstruktionsprofil (1) Bohrungen zur LuftZirkulation angebracht sind.
8. Construction according to claim 1, characterized in that bores for air circulation are provided in the construction profile (1).
9. Konstruktion gemäss Ansprüchen 6,7 und 8 dadurch gekennzeichnet, dass die Anordnung der diffusionsoffenen Werkstoffe und/oder Hohlräume und/oder der Bohrungen einen Diffusionsweg zum9. Construction according to claims 6,7 and 8, characterized in that the arrangement of the diffusion-open materials and / or cavities and / or the bores a diffusion path to
Konstruktionsprofil bilden. Form construction profile.
10. Konstruktion gemäss Anspruch 1, dadurch gekennzeichnet, dass die einzelnen Füllpaneele (3) als austauschbare Segmente über KlemmProfile/Abdeckprofile (10) lösbar fixiert sind. 10. Construction according to claim 1, characterized in that the individual filling panels (3) are releasably fixed as exchangeable segments via clamping profiles / cover profiles (10).
11. Konstruktion gemäss Anspruch 1, dadurch gekennzeichnet, dass die Füllpaneele (3) auch biologisch hergestellt und abbaubar sein können.
11. Construction according to claim 1, characterized in that the filling panels (3) can also be biologically produced and degradable.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00800/20A CH717586A2 (en) | 2020-06-29 | 2020-06-29 | Environmentally friendly construction for mobile homes. |
| CH00800/20 | 2020-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022000096A1 true WO2022000096A1 (en) | 2022-01-06 |
Family
ID=76942692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CH2021/050010 WO2022000096A1 (en) | 2020-06-29 | 2021-06-25 | Environmentally friendly construction for mobile dwellings |
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| Country | Link |
|---|---|
| CH (1) | CH717586A2 (en) |
| WO (1) | WO2022000096A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080174147A1 (en) * | 2007-01-24 | 2008-07-24 | Martin Marietta Materials, Inc. | Insulated Composite Body Panel Structure for a Refrigerated Truck Body |
| US20090071088A1 (en) * | 2007-09-19 | 2009-03-19 | Thermo King Corporation | Wall construction for insulated enclosure |
| CN207128721U (en) | 2017-09-11 | 2018-03-23 | 湖州瑞艺木业有限公司 | A kind of new pull-alongs caravan |
| CN209079744U (en) | 2018-09-30 | 2019-07-09 | 安徽奇瑞瑞弗特种车辆技术有限公司 | A kind of car body side wall construction |
| CN110861720A (en) * | 2019-11-22 | 2020-03-06 | 中国兵器工业第五九研究所 | Special box with high-efficient fire prevention heat-insulation heat preservation sealing function |
-
2020
- 2020-06-29 CH CH00800/20A patent/CH717586A2/en unknown
-
2021
- 2021-06-25 WO PCT/CH2021/050010 patent/WO2022000096A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080174147A1 (en) * | 2007-01-24 | 2008-07-24 | Martin Marietta Materials, Inc. | Insulated Composite Body Panel Structure for a Refrigerated Truck Body |
| US20090071088A1 (en) * | 2007-09-19 | 2009-03-19 | Thermo King Corporation | Wall construction for insulated enclosure |
| CN207128721U (en) | 2017-09-11 | 2018-03-23 | 湖州瑞艺木业有限公司 | A kind of new pull-alongs caravan |
| CN209079744U (en) | 2018-09-30 | 2019-07-09 | 安徽奇瑞瑞弗特种车辆技术有限公司 | A kind of car body side wall construction |
| CN110861720A (en) * | 2019-11-22 | 2020-03-06 | 中国兵器工业第五九研究所 | Special box with high-efficient fire prevention heat-insulation heat preservation sealing function |
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| Publication number | Publication date |
|---|---|
| CH717586A2 (en) | 2021-12-30 |
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